Furnas
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Furnas Weather in December

During December, Furnas experiences pleasant daytime temperatures of 18°C (64°F) and cooler nights around 14°C (57°F). As the wettest month of the year, expect frequent rainfall.

Rainfall in Furnas in December

Since this is the rainiest month of the year, it's a good idea to carry an umbrella just in case. Climate statistics over the past 30 years suggest around 20 days of rain, with 128 mm (5 in) average for the month. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Furnas in December

December in Furnas brings typical temperatures with highs around 18°C (64°F) and lows of 14°C (57°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 14°C (57°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Furnas in December

With limited sunshine this month, there are about 94 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

December in Furnas has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

Furnas Temperature in December

Min Temperature
14°C (57°F)
Max Temperature
18°C (64°F)
Chance of Rain
65%
Precipitation
128 mm (5 in)
Rainy days
20 days
Humidity
83% *
Sunshine
94 hours *
Percentage Sunshine
*
* Data from: Ponta Delgada, Portugal (31 KM, 19 Miles).

Furnas Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Furnas - and find the best time to visit.

Best Places in Portugal in December

Find out more about the weather in Portugal and which places have the best travel conditions in this month. See all of Portugal in December →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Furnas in December

Pleasant temperatures in December mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in Furnas in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    4/10
  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    6/10
  • Outdoor sports
    9/10

Furnas 3-Day Forecast

More climate data for Furnas

Popular in December

Where to go in December - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.